ATSAMD20J14A-MU vs ATSAMD20J14A-CNT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD20J14A-MU sa pamamagitan ng Microchip Technology at ATSAMD20J14A-CNT sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMD20J14A-MU - ARM Cortex-M0+ MCU 48MHz 16KB Flash | Microchip
ATSAMD20J14A-MU ✓ NakahandaMicrochip Technology
ATSAMD20J14A-CNT - 48MHz ARM Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMD20J14A-CNT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD20J14A-MU | ATSAMD20J14A-CNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D20J | — |
| Maksimum na Taktiko ng Oras | 48 MHz | — |
| CoreMark/MHz | 2.14 | — |
| Program Memory Size | 16 KB Flash | — |
| RAM Size | 2 KB SRAM | — |
| Width ng Data Bus | 32 bit | — |
| Operating Voltage Range | 1.8V / 2.5V / 3.3V | — |
| Number of I/O Pins | [DATA_NEEDED: per datasheet, SAM D20J 64-pin provides up to 52 GPIO] | Up to 52 |
| Packhaging | 64-QFN (9x9 mm) with EP | 64-UFBGA (5x5 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +105C (industrial) |
| ADC | 12-bit | 12-bit integrated |
| DAC | 10-bit | — |
| SERCOM | Yes (configurable USART/SPI/I2C) | — |
| Level ng MSL | 3 | — |
| Tindminan RoHS | Compliant | Compliant (Green) |
| Core Architecture | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit, Single Core |
| Maximum CPU Frequency | — | 48 MHz |
| Program Memory (Flash) | — | 16 KB (16K x 8) |
| SRAM | — | 2 KB |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C) modules |
| Programming/Debug Interface | — | SWD (Serial Wire Debug) |
| Single-Cycle Hardware Multiply | — | Yes |